Sleek, stylish, and powerful—the Blazy Susan Classic Pen Battery brings a modern twist to a timeless design. Featuring three voltage settings and an intuitive LED dashboard, this battery puts you in full control of your sessions. Available in black, pink, and purple, it’s as fashionable as it is functional. Fits 510 Thread Carts USB-C Charging for rapid and efficient power-ups 650mAh Battery for long-lasting performance Adjustable Voltage: 2.8V | 3.4V | 3.8V LED Dashboard for easy operation Elevate your vaping experience with the perfect balance of simplicity and sophistication. Choose your color and enjoy smooth, customizable hits with every use.